*SUPPORT*
IN: kiki kiki OUT: BLUE BLUE
IN: wif kiki gazzer fep zup kiki OUT: RED BLUE PINK BLUE
IN: fep wif gazzer blicket gazzer blicket OUT: YELLOW YELLOW RED PINK
IN: kiki zup wif OUT: BLUE PINK
IN: blicket zup fep OUT: YELLOW RED
IN: kiki gazzer kiki zup kiki OUT: BLUE BLUE BLUE
IN: blicket dax OUT: YELLOW YELLOW
IN: kiki blicket gazzer blicket OUT: YELLOW BLUE YELLOW
IN: kiki fep kiki gazzer fep OUT: RED BLUE RED BLUE
IN: wif zup kiki OUT: PINK BLUE
IN: fep zup blicket OUT: RED YELLOW
IN: wif OUT: PINK
IN: kiki dax OUT: BLUE BLUE
IN: wif dax OUT: PINK PINK

*QUERY*
IN: blicket zup blicket OUT: YELLOW YELLOW
IN: blicket dax gazzer kiki zup kiki OUT: BLUE BLUE YELLOW YELLOW
IN: fep wif kiki gazzer blicket OUT: YELLOW RED PINK BLUE
IN: fep kiki blicket zup kiki OUT: RED BLUE YELLOW BLUE
IN: kiki fep dax OUT: BLUE RED RED
IN: wif zup fep OUT: PINK RED
IN: blicket kiki dax OUT: YELLOW BLUE BLUE
IN: kiki dax gazzer fep dax OUT: RED RED BLUE BLUE
IN: kiki OUT: BLUE
IN: fep kiki blicket zup fep OUT: RED BLUE YELLOW RED

*GRAMMAR*
wif -> PINK 
 kiki -> BLUE 
 fep -> RED 
 blicket -> YELLOW 
 u1 dax -> [u1] [u1] 
 u1 zup u2 -> [u1] [u2] 
 x1 gazzer x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 